import 'package:plugin_platform_interface/plugin_platform_interface.dart';

import 'xb_plugin_method_channel.dart';

abstract class XbPluginPlatform extends PlatformInterface {
  /// Constructs a XbPluginPlatform.
  XbPluginPlatform() : super(token: _token);

  static final Object _token = Object();

  static XbPluginPlatform _instance = MethodChannelXbPlugin();

  /// The default instance of [XbPluginPlatform] to use.
  ///
  /// Defaults to [MethodChannelXbPlugin].
  static XbPluginPlatform get instance => _instance;

  /// Platform-specific implementations should set this with their own
  /// platform-specific class that extends [XbPluginPlatform] when
  /// they register themselves.
  static set instance(XbPluginPlatform instance) {
    PlatformInterface.verifyToken(instance, _token);
    _instance = instance;
  }

  Future<String?> getPlatformVersion() {
    throw UnimplementedError('platformVersion() has not been implemented.');
  }

  Future<String?> getSystemLanguage() {
    throw UnimplementedError('getSystemLanguage() has not been implemented.');
  }
}
